86268935287 has 8 divisors (see below), whose sum is σ = 88618684176. Its totient is φ = 83934799872.

The previous prime is 86268935257. The next prime is 86268935327. The reversal of 86268935287 is 78253986268.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86268935287 - 2¹¹ = 86268933239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86268935257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3892168 + ... + 3914269.

It is an arithmetic number, because the mean of its divisors is an integer number (11077335522).

Almost surely, 2^86268935287 is an apocalyptic number.

86268935287 is a deficient number, since it is larger than the sum of its proper divisors (2349748889).

86268935287 is a wasteful number, since it uses less digits than its factorization.

86268935287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7806737.

The product of its digits is 69672960, while the sum is 64.

The spelling of 86268935287 in words is "eighty-six billion, two hundred sixty-eight million, nine hundred thirty-five thousand, two hundred eighty-seven".